Tire warranties and treadlife ratings are a popular marketing tool for tire manufacturers, and as tire technology and engineering has improved, 100,000 mile warranties are not uncommon. Of course, they do come with certain strings attached, considering the variety of weather conditions, usage and road conditions that tires might see – that’s why they’re always referred to as a “limited warranty.” Here’s a quick breakdown of some common conditions of tire warranties, and how they are calculated:
- Treadlife and mileage warranties are only applicable to the original owner and original vehicle, meaning it’s crucial to retain the paperwork that certifies proof of purchase and original installation date and vehicle mileage. You may also be required to prove that tir ...[more]
I’ve got an older Chrysler 300 with high miles on it, and have always leaned toward grand touring or all-season tires to bring out the best in handling for my car, while still offering a good ride and low road noise. I went with Nitto Motivo this time around, and the Motivos do a very good job of connecting 300-plus horsepower to the pavement.
They’re quiet and forgiving, without transmitting much vibration or harshness from the road up through the steering wheel, and they don’t get rattled easily on irregular road surfaces. In the rain, they’ve got some pretty good-size tread grooves and channels that help direct water away from the tire’s contact patch, so I don’t really h ...[more]Read More
The WRG2 is the third generation of Nokian’s innovative “All-Weather Plus” tires, with a unique asymmetrical tread pattern that can address different driving conditions, weather and road conditions. The outer shoulder is narrow, with a generous number of sipes for handling and traction, with an entirely different tread design at the inner shoulder for winter driving. The tire’s center section uses 3D sipes for handling and stability, with a “slush wedge” and polished grooves to move water and slush away from the tire footprint.
Nokian tires are designed with a unique environmentally-friendly rubber compound, utilizing cool silica, canola oil and low-aromatic, purified oils for reduced rollin ...[more]Read More
Thinking about heavy-duty all-terrain tires for your truck, 4x4 SUV or Jeep? The Goodyear Wrangler MT/R is a great tire with an excellent reputation, but the Mastercraft Courser is really worth a look too.
The Wrangler really excels when it comes to tread formulation – Goodyear’s silica/rubber tread compound is sticky and flexible for traction on or off road. But look – the Mastercraft Courser also infuses silica into its tread compound.
The Mastercraft provides excellent traction off-road, with 12% more lateral grooves and an open groove design at the tire’s ...[more]Read More
You’ve got a big set of mud tires on your truck or SUV, you should be able to go anywhere and do anything with those chunky, meaty treads, shouldn’t you? Not necessarily.
Mud tires can present several different problems when driving on snow or ice. The deep voids and chunky lugs of mud tires are designed to self-clean, meaning they eject soft mud, dirt and bits of gravel from their voids, just by centrifugal force. As tires self-clean, they have a fresh surface to bite into mud with every revolution. Think for a minute, though, about the consistency of snow that’s easy to pack into a snowball – that deep, powdery snow can easily pack its way into the voids and lugs of your mud tires and stay there, drastically cutting down on traction. When that happ ...[more]Read More
So what’s the difference between winter tires and other designs, such as all-season tires or mud tires?
Winter tires have come a long way since your dad’s clunky, heavy-treaded “snow tires” or “mud grips” of a generation ago. Winter tires are specifically designed with a rubber formulation that stays flexible in sub-freezing temperatures. That flexibility is essential for proper traction on dry or wet pavement either one; other tire designs will become stiffer and hard at low temperatures, encouraging wheelspin and a poor connection with the pavement.
The down side of this is that winter tires tend to harden at temperatures above about 40 degrees or so, meaning poor handli ...[more]Read More
Hankook I*Pike RW11 Review
This affordable winter tire from Hankook is designed using their eco-friendly winter tread formulation, molded into a symmetrical winter tread pattern with a distinct center section and wraparound shoulder blocks. The central grooves on the I*Pike RW11 move water and slush away from the tire’s footprint for excellent traction. The I*Pike RW11 can be used with studs for extreme conditions (where legal), and is designed with a 6-row stud pin arrangement for minimized noise and excellent stud retention. The tread’s block stiffness is optimized and applied through the combination of wave and step kerf, making it an especially good choice for SUVs and light trucks.
The I*Pike RW11 delivers excep ...[more]Read More
The Hankook Winter iPike is a great choice for drivers of smaller sedans or crossovers who need an affordable winter tire. The Winter iPike W409’s tread formulation is designed to stay flexible in subfreezing temperatures, with a wider footprint for more positive handling. A dense pattern of sipes at the center of the tread enhance traction in wet, snow and slush, with an innovative V-shaped tread pattern to move water away from the tire’s footprint. The Winter iPike W409 can also be equipped with six rows of studs for extreme conditions (where legal).Read More
The lineage of the Ford Mustang is pretty well-documented at this late date. When the Mustang was introduced halfway through the 1964 model year, it established a whole new category of fairly compact, sporty-looking 2 + 2 cars for younger buyers. Mechanically, the Mustang was nothing revolutionary; it shared most of its chassis, suspension and drivetrain with the Falcon and Fairlane (along with the clumsy handling of those cars), but with a fresh and timeless body style and sporty interior. The ’64 ½ model was projected for 100,000 units in its first year; it surpassed that number in the first three months, and Mustang buyers were on waiting lists.
The original first-generation Mustang was around until ’73, and underwent cosmetic changes and restyling in the in ...[more]Read More
Bridgestone’s Blizzak WS70 is a strong selling winter tire, and for good reason. The Blizzak WS70 is actually the fourth generation of Bridgestone Winter Biter tires, with plenty of technological and design advances to reflect that evolution.
The Blizzak WS70’s tread compound is designed with Bridgestone’s NanoPro-Tech silica-enhanced Tube Multicell formulation on top of their standard winter compound. Tube Multicell technology is designed with thousands of microscopic tubes and cells incorporated into the rubber, helping to wick water away from the tire’s contact patch; as the tire’s tread wears, new pores and tubes are continuously exposed. The compound is also designed for flexibility at freezing te ...[more]Read More